180858912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 514015488

約数和(自身を除く): 333156576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 313, 416, 463, 624, 626, 926, 939, 1248, 1252, 1389, 1852, 1878, 2504, 2778, 3704, 3756, 4069, 5008, 5556, 6019, 7408, 7512, 8138, 10016, 11112, 12038, 12207, 14816, 15024, 16276, 18057, 22224, 24076, 24414, 30048, 32552, 36114, 44448, 48152, 48828, 65104, 72228, 96304, 97656, 130208, 144456, 144919, 192608, 195312, 288912, 289838, 390624, 434757, 577824, 579676, 869514, 1159352, 1739028, 1883947, 2318704, 3478056, 3767894, 4637408, 5651841, 6956112, 7535788, 11303682, 13912224, 15071576, 22607364, 30143152, 45214728, 60286304, 90429456, 180858912]

約数ペア:

[(1, 180858912), (2, 90429456), (3, 60286304), (4, 45214728), (6, 30143152), (8, 22607364), (12, 15071576), (13, 13912224), (16, 11303682), (24, 7535788), (26, 6956112), (32, 5651841), (39, 4637408), (48, 3767894), (52, 3478056), (78, 2318704), (96, 1883947), (104, 1739028), (156, 1159352), (208, 869514), (312, 579676), (313, 577824), (416, 434757), (463, 390624), (624, 289838), (626, 288912), (926, 195312), (939, 192608), (1248, 144919), (1252, 144456), (1389, 130208), (1852, 97656), (1878, 96304), (2504, 72228), (2778, 65104), (3704, 48828), (3756, 48152), (4069, 44448), (5008, 36114), (5556, 32552), (6019, 30048), (7408, 24414), (7512, 24076), (8138, 22224), (10016, 18057), (11112, 16276), (12038, 15024), (12207, 14816)]